#78221D#78221D

#78221D is a dark, vivid red. Relative luminance 0.052; OKLCH L 38.8% C 0.121 H 27.5°. Best body text is #FFFFFF at 10.27:1 contrast (WCAG AA passes).

Color values

HEX	#78221D
RGB	rgb(120, 34, 29)
HSL	hsl(3, 61%, 29%)
HSV	hsv(3, 76%, 47%)
CMYK	cmyk(0%, 71.7%, 75.8%, 52.9%)
CIE-LAB	lab(27.37, 37.00, 24.58)
CIE-LCH	lch(27.37, 44.42, 33.60°)
OKLab	oklab(38.81% 0.1069 0.0557)
OKLCH	oklch(38.81% 0.121 27.5)
XYZ	xyz(8.5405, 5.2271, 1.7214)
Luminance	0.0523 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78221D #1D7378

analogous

#781D46 #78221D #78501D

triadic

#78221D #1D7822 #221D78

tetradic

#78221D #46781D #1D7378 #501D78

square

#78221D #46781D #1D7378 #501D78

split-complementary

#78221D #1D7850 #1D4678

monochromatic

#190706 #471411 #78221D #A93029 #D1473F

Accessibility & contrast

On white

10.27

#78221D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#78221D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #78221D

10.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78221D	#FFFFFF	#000000	##FFFFFF
##78221D	1.00	10.27	2.05	10.27
#FFFFFF	10.27	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A351C

Deuteranopia (green-blind)

#50481A

Tritanopia (blue-blind)

#840722

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #78221d;
/* rgb */ color: rgb(120, 34, 29);
/* oklch */ color: oklch(38.8% 0.121 27.5);

Tailwind

colors: {
  custom: {
    50: '#a66359',
    500: '#78221d',
    950: '#000000',
  },
}

SCSS

$custom: #78221d;
$custom-light: #a66359;
$custom-dark: #000000;

JSON

{
  "hex": "#78221d",
  "rgb": {
    "r": 120,
    "g": 34,
    "b": 29
  },
  "hsl": {
    "h": 3.297,
    "s": 61.074,
    "l": 29.216
  },
  "oklch": {
    "l": 0.38811,
    "c": 0.12051,
    "h": 27.5
  },
  "luminance": 0.05226
}

Semantic roles & 50–950 ramp

primary

#78221D

secondary

#45A6AC

accent

#DBE444

background

#FBF6F5

surface

#F5EBE9

border

#CFC6C5

text

#110503

muted

#807A78

Preview Lab

Preview with #78221D

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →